ImageSharp/tests/ImageSharp.Benchmarks/Config.cs

// Copyright (c) Six Labors.
// Licensed under the Apache License, Version 2.0.

#if OS_WINDOWS
using System.Security.Principal;
using BenchmarkDotNet.Diagnostics.Windows;
#endif
using BenchmarkDotNet.Configs;
using BenchmarkDotNet.Diagnosers;
using BenchmarkDotNet.Environments;
using BenchmarkDotNet.Jobs;
using BenchmarkDotNet.Reports;

namespace SixLabors.ImageSharp.Benchmarks
{
    public partial class Config : ManualConfig
    {
        public Config()
        {
            this.AddDiagnoser(MemoryDiagnoser.Default);

#if OS_WINDOWS
            if (this.IsElevated)
            {
                this.AddDiagnoser(new NativeMemoryProfiler());
            }
#endif

            this.SummaryStyle = SummaryStyle.Default.WithMaxParameterColumnWidth(50);
        }

        public class MultiFramework : Config
        {
            public MultiFramework() => this.AddJob(
                    Job.Default.WithRuntime(ClrRuntime.Net472),
                    Job.Default.WithRuntime(CoreRuntime.Core31),
                    Job.Default.WithRuntime(CoreRuntime.Core50).With(new Argument[] { new MsBuildArgument("/p:DebugType=portable") }));
        }

        public class ShortMultiFramework : Config
        {
            public ShortMultiFramework() => this.AddJob(
                    Job.Default.WithRuntime(ClrRuntime.Net472).WithLaunchCount(1).WithWarmupCount(3).WithIterationCount(3),
                    Job.Default.WithRuntime(CoreRuntime.Core31).WithLaunchCount(1).WithWarmupCount(3).WithIterationCount(3),
                    Job.Default.WithRuntime(CoreRuntime.Core50).WithLaunchCount(1).WithWarmupCount(3).WithIterationCount(3).With(new Argument[] { new MsBuildArgument("/p:DebugType=portable") }));
        }

        public class ShortCore31 : Config
        {
            public ShortCore31()
                => this.AddJob(Job.Default.WithRuntime(CoreRuntime.Core31).WithLaunchCount(1).WithWarmupCount(3).WithIterationCount(3));
        }

#if OS_WINDOWS
        private bool IsElevated => new WindowsPrincipal(WindowsIdentity.GetCurrent()).IsInRole(WindowsBuiltInRole.Administrator);
#endif
    }
}